
Compare boiler brands
If you are looking at buying a new boiler or replacing your old boiler, one of the main things you need to decide is which boiler brand you want.
You can select a boiler manufacturer below and use our boiler comparison tool to compare them to the rest.
Boiler brand information
There are a lot of factors involved in choosing the right boiler for your home. For some it may be finding the cheapest boiler, for others, it may be making sure you get the best-looking boiler or the best performing boiler.Whatever you’re looking for, the WarmZilla Boiler Comparison Tool can make the process of finding a new boiler much easier. Choose up to 3 boilers to compare key stats against each other, including, warranty length, kW output, dimensions, and boiler features. By comparing boilers side by side you can see which new boiler offers you the best value for money.
You can also take the WarmZilla Survey and get a fixed price boiler quote online in 90 seconds, without giving any personal details. We’ll ask some simple questions about your home and recommend the best boilers to suit your needs. You can use our boiler comparison tool to check which boilers would be best suited for your home.
WarmZilla currently offers Worcester Bosch, Vaillant, Viessmann, Ideal, and Vokera boilers. This gives a good range of boiler prices from a reliable selection of boiler brands.
Worcester Bosch, Viessmann, and Vaillant offer premium boilers, often at surprisingly good prices, with Ideal and Vokera offering budget boilers at lower prices but usually with lower warranty lengths.
Our boiler comparison tool allows you to compare boilers of all brands, not just the boiler brands that WarmZilla sells. We want you to be able to make up your own mind about what the best boiler to buy is, not just take our word for it.
We think that Worcester Bosch, Viessmann, and Vaillant are the best boiler brands to buy, but everyone has their own opinion and it all depends on what is most important to you. Some want the peace of mind in having a long warranty with their boiler, some want the lowest price and some just want whatever can be installed the quickest.
For more information on the best boilers to buy, you can view our blog, we update the blog regularly so that it stays up-to-date with the current boilers available on the market.
The cost of a new boiler has a lot of factors involved such as flue type, kW output, boiler brand, thermostat, and more. But don’t worry, we’ve covered the cost of a new boiler in a comprehensive blog to give you an idea of how much everything costs.
What could be easier than reading a blog? Taking the WarmZilla survey. You won’t need to know about flow rates, kW outputs, or flue types; just answer some simple questions about your home and we’ll recommend suitable boilers for your needs. Pick the one you like the look of, select the installation date for your boiler and you’re done.
WarmZilla makes buying a new boiler so easy.
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Choose a boiler brand
Choose a boiler brand to view more information, you can view all boiler models available in combi, system, and regular types.

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers

Combi, system and regular boilers